A spherical boulder is 18 ft in diameter and weighs almost 8 tons. Find the volume. Use 3.14 for piπ.

Volume,

Step-by-step explanation:

It is given that,

Diameter of spherical boulder is 18 ft

Weight of spherical boulder is 8 tons.

We need to find the volume of spherical boulder. The formula of the volume of sphere is given by :

r is radius of spherical boulder, r = 9 ft

Substituting all values in above formula :

The volume of spherical boulder is .

m∠vru = 80°

m∠urw = 15°

step-by-step explanation:

65

step-by-step explanation: